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Catch RuntimeError (#5134)

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John Arild Berentsen 2017-01-02 18:45:10 +01:00 committed by GitHub
parent 8a463ef7a4
commit 23f16bb68f
1 changed files with 6 additions and 1 deletions
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7
homeassistant/components/zwave/__init__.py
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@ -621,7 +621,12 @@ class ZWaveDeviceEntity:
const.ATTR_NODE_ID: self._value.node.node_id, const.ATTR_NODE_ID: self._value.node.node_id,
} }
battery_level = self._value.node.get_battery_level() try:
battery_level = self._value.node.get_battery_level()
except RuntimeError:
# If we get an runtime error the dict has changed while
# we was looking for a value, just do it again
battery_level = self._value.node.get_battery_level()
if battery_level is not None: if battery_level is not None:
attrs[ATTR_BATTERY_LEVEL] = battery_level attrs[ATTR_BATTERY_LEVEL] = battery_level